Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:_spf.smtp.com include:spf.antispamcloud.com include:39821657.spf03.hubspotemail.net ip4:51.79.82.189 ip4:51.79.82.189 ip4:51.222.153.108 ip4:15.235.50.35 -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:_spf.smtp.com include:spf.antispamcloud.com include:39821657.spf03.hubspotemail.net ip4:51.79.82.189 ip4:51.79.82.189 ip4:51.222.153.108 ip4:15.235.50.35 -all.

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